CCRL 40/15
Downloads and Statistics
November 21, 2020
Testing summary:
Total: 1'192'510 games
played by 2'742 programs

White wins: 410'546 (34.4%)
Black wins: 302'898 (25.4%)
Draws: 479'066 (40.2%)
White score: 54.5%

Engine Details

Options
Show each game results
Ruffian 2.1.0#155  (2624+13
−13
)Quote
Author: Per-Ola Valfridsson (Sweden) Link: Homepage
This is one of the 2 Ruffian versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Texel 1.07 64-bit3074+11
−11
(+450)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   iCE 3.0 64-bit3041+11
−11
(+417)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Marvin 3.5.0 64-bit2974+22
−23
(+350)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+192
–   Gaviota 1.0 64-bit 4CPU2942+16
−16
(+318)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Rybka 1.2 32-bit2868+17
−17
(+244)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+93
–   Rybka 2.1 32-bit2862+22
−22
(+238)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+320
–   Rybka 1.1 32-bit2855+17
−17
(+231)1.5 − 11.5
(+1−11=1)
11.5%
1.5 / 13
0.0%
−127
–   Zappa Mexico II 64-bit2853+10
−10
(+229)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+198
–   Deep Sjeng WC2008 32-bit2825+12
−12
(+201)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+57
–   Toga II 1.4.1SE62820+23
−23
(+196)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Hiarcs 12.12817+11
−11
(+193)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+35
–   Zappa Mexico II 32-bit2808+12
−12
(+184)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+26
–   Toga II 1.4 beta5c2802+23
−23
(+178)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−111
–   Fruit 2.3.12785+14
−14
(+161)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+304
–   Stockfish 1.2 Default2780+21
−22
(+156)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+13
–   Bright 0.5c2778+13
−13
(+154)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Bright 0.4a2776+10
−10
(+152)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−5
–   Fruit 05/11/032773+20
−20
(+149)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−8
–   Loop 13.6 (Loop 2007) 32-bit2773+9
−10
(+149)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Shredder 102771+13
−13
(+147)0.5 − 4.5
(+0−4=1)
10.0%
0.5 / 5
0.0%
−173
–   Loop 10.32f2765+19
−19
(+141)5.5 − 8.5
(+1−4=9)
39.3%
5.5 / 14
0.0%
+74
–   Loop 12.322762+22
−22
(+138)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Toga II 1.2.1a 32-bit2759+12
−12
(+135)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+142
–   Glaurung 2.2 32-bit2754+24
−24
(+130)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−27
–   Ethereal 8.28 64-bit2746+29
−29
(+122)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Glaurung 2.0.1 64-bit2745+18
−18
(+121)10 − 21
(+5−16=10)
32.3%
10.0 / 31
0.0%
0
–   Spike 1.2 Turin2745+7
−7
(+121)8.5 − 24.5
(+2−18=13)
25.8%
8.5 / 33
0.0%
−35
–   Junior 102744+13
−13
(+120)15 − 15
(+11−11=8)
50.0%
15.0 / 30
0.0%
+123
–   Hiarcs X502744+19
−19
(+120)1 − 4
(+0−3=2)
20.0%
1.0 / 5
0.0%
−70
–   Naum 2.1 32-bit2743+20
−20
(+119)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+119
–   Fruit 2.2.12743+13
−13
(+119)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−165
–   Fritz 92742+14
−14
(+118)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+118
–   Hiarcs 102740+16
−16
(+116)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Toga II 1.2 32-bit2735+25
−25
(+111)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Marvin 3.0.0 64-bit2732+23
−23
(+108)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−34
–   Toga II 1.1a 32-bit2731+16
−16
(+107)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   DiscoCheck 3.7.1 64-bit2730+30
−30
(+106)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+23
–   Bright 0.3a2729+19
−19
(+105)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−45
–   Shredder 92726+18
−17
(+102)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Bobcat 3.25 64-bit2725+17
−17
(+101)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+101
–   Twisted Logic 200806202723+16
−17
(+99)10 − 11
(+6−7=8)
47.6%
10.0 / 21
0.0%
+82
–   Junior 10.12721+25
−25
(+97)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.0%
+61
–   Hiarcs 10 Hypermodern2718+20
−20
(+94)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   EXchess 6.50b 64-bit2713+32
−32
(+89)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−60
–   Topple 0.4.0 64-bit2710+25
−25
(+86)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+86
–   Ktulu 82706+9
−9
(+82)17.5 − 33.5
(+8−24=19)
34.3%
17.5 / 51
0.0%
−20
–   Critter 0.42 32-bit2705+25
−25
(+81)7.5 − 16.5
(+3−12=9)
31.3%
7.5 / 24
0.0%
−40
–   Cheese 1.9 64-bit2705+16
−16
(+81)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Chess Tiger 2007.12704+10
−10
(+80)14.5 − 19.5
(+8−13=13)
42.6%
14.5 / 34
0.0%
+34
–   Chessmaster 11 Archangel2703+20
−20
(+79)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Dirty 23Mar2012 64-bit2702+31
−31
(+78)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−210
–   Fritz 8 Bilbao2700+28
−28
(+76)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Gaviota 0.85.1 64-bit2698+23
−23
(+74)15.5 − 31.5
(+6−22=19)
33.0%
15.5 / 47
0.0%
−32
–   Octochess r4741 64-bit2697+32
−32
(+73)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−19
–   Naum 2.0 32-bit2697+15
−15
(+73)4 − 5
(+2−3=4)
44.4%
4.0 / 9
0.0%
+36
–   Frenzee Feb08 32-bit2695+13
−13
(+71)5.5 − 9.5
(+2−6=7)
36.7%
5.5 / 15
0.0%
−11
–   Chessmaster 11 Conqueror2695+18
−18
(+71)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+71
–   Chessmaster 11 Aiglos II2693+19
−19
(+69)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−88
–   Booot 4.15.02693+14
−14
(+69)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−23
–   Devel 1.80902691+24
−24
(+67)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Spike 1.12689+15
−15
(+65)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−92
–   Delfi 5.42689+12
−11
(+65)0 − 3
(+0−3=0)
0.0%
0.0 / 3
0.0%
−INF
–   Gogobello 1.4 64-bit2688+16
−16
(+64)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+26
–   Tornado 4.87a 32-bit2686+33
−33
(+62)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+218
–   Arasan 14.3 64-bit2685+32
−32
(+61)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−88
–   Chessmaster 11 Toxic2682+20
−20
(+58)9 − 8
(+5−4=8)
52.9%
9.0 / 17
0.0%
+79
–   ProDeo 2.02682+21
−21
(+58)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+58
–   Chess Tiger 20072681+12
−12
(+57)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
0.0%
+284
–   Chessmaster 11 Leonidas2680+20
−20
(+56)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−36
–   Deuterium 12.01.30.1070 64-bit2677+27
−27
(+53)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+53
–   RedQueen 1.1.3 64-bit2676+21
−21
(+52)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+45
–   Junior 92676+17
−17
(+52)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+52
–   ECE X3 64-bit 4CPU2676+23
−23
(+52)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+82
–   Naraku 1.312675+29
−30
(+51)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.1%
+51
–   Zap!Chess Paderborn SE 32-bit2670+34
−34
(+46)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
0.6%
+289
–   Deuterium 10.01.27.2132668+22
−22
(+44)9.5 − 22.5
(+3−16=13)
29.7%
9.5 / 32
0.0%
−85
–   Booot 4.14.02667+20
−20
(+43)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+128
–   Dirty 25Aug2011 32-bit2667+23
−23
(+43)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.1%
+43
–   Movei 00.8.438 (10 10 10)2666+11
−11
(+42)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+73
–   SmarThink 1.00 32-bit2665+14
−15
(+41)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−84
–   Chessmaster 112665+12
−12
(+41)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+41
–   Ktulu 7.52663+15
−15
(+39)2 − 1
(+1−0=2)
66.7%
2.0 / 3
0.0%
+110
–   Scorpio 1.912661+13
−14
(+37)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+180
–   Alaric 7072661+11
−11
(+37)13 − 19
(+6−12=14)
40.6%
13.0 / 32
0.0%
−19
–   CM10th Xperience2660+13
−13
(+36)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.0%
0
–   Deuterium 11.02.29.1072660+26
−26
(+36)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.7%
−121
–   Bobcat 2.75 32-bit2659+24
−24
(+35)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.5%
+94
–   Zap!Chess Reykjavik 32-bit2658+34
−35
(+34)3.5 − 7.5
(+0−4=7)
31.8%
3.5 / 11
3.4%
−58
–   CM9000 Enforcer2658+20
−20
(+34)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
0.2%
+55
–   Godel 2.3.7 64-bit2657+23
−23
(+33)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.5%
−117
–   The Baron 2.23 64-bit2656+23
−23
(+32)17 − 17
(+12−12=10)
50.0%
17.0 / 34
0.8%
+33
–   Glaurung 1.2.1 32-bit2655+16
−16
(+31)6.5 − 8.5
(+5−7=3)
43.3%
6.5 / 15
0.1%
−22
–   Scorpio 2.02b2655+30
−30
(+31)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
2.9%
−125
–   CM10th Paralyse2654+15
−15
(+30)9 − 13
(+5−9=8)
40.9%
9.0 / 22
0.1%
−29
–   Djinn 1.010 64-bit2653+29
−29
(+29)1 − 1
(+1−1=0)
50.0%
1.0 / 2
3.5%
+29
–   Scorpio 2.1 32-bit2652+34
−34
(+28)1 − 1
(+1−1=0)
50.0%
1.0 / 2
6.1%
+28
–   Philou 3.7.1 64-bit2652+13
−13
(+28)4 − 4
(+2−2=4)
50.0%
4.0 / 8
0.1%
+22
–   Arasan 14.1 64-bit2652+32
−32
(+28)12 − 20
(+5−13=14)
37.5%
12.0 / 32
5.1%
−48
–   Cyrano 0.6b17 64-bit2650+21
−21
(+26)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
1.9%
−126
–   E.T. Chess 13.01.082650+13
−13
(+26)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
0.2%
−1
–   GreKo 2018.02 64-bit2650+24
−24
(+26)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
2.7%
+57
–   Cyrano 0.6b17 32-bit2648+14
−14
(+24)5.5 − 3.5
(+4−2=3)
61.1%
5.5 / 9
0.5%
+107
–   Laser 0.2.1 64-bit2647+23
−23
(+23)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
3.9%
−119
–   CM10th Ogre2647+23
−23
(+23)2 − 3
(+1−2=2)
40.0%
2.0 / 5
3.4%
−63
–   ECE X3 64-bit2646+16
−16
(+22)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.6%
−135
–   Movei 00.8.4382646+18
−18
(+22)18 − 19
(+12−13=12)
48.6%
18.0 / 37
1.9%
+13
–   CM10th Magic II2644+16
−16
(+20)2 − 2
(+1−1=2)
50.0%
2.0 / 4
2.5%
+20
–   Gandalf 7 64-bit2644+18
−18
(+20)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
3.3%
+162
–   Colossus 2008b2643+12
−13
(+19)28 − 18
(+20−10=16)
60.9%
28.0 / 46
1.3%
+89
–   CM10th Pestilence2643+23
−24
(+19)3.5 − 1.5
(+2−0=3)
70.0%
3.5 / 5
7.1%
+137
–   Scorpio 1.82641+20
−20
(+17)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
7.6%
−86
–   CM10th Guardian2639+26
−25
(+15)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
14.3%
−142
–   ProDeo 1.742638+24
−24
(+14)0 − 2
(+0−2=0)
0.0%
0.0 / 2
14.6%
−INF
–   RedQueen 1.0.0 32-bit2637+24
−24
(+13)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
16.5%
+170
–   Slow Chess Blitz WV2.12637+12
−12
(+13)10 − 10
(+5−5=10)
50.0%
10.0 / 20
5.5%
+10
–   Delfi 5.22636+21
−21
(+12)2 − 2
(+2−2=0)
50.0%
2.0 / 4
15.2%
+12
–   Chess Tiger 152636+17
−17
(+12)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
12.4%
+169
–   Scorpio 2.05b2636+32
−32
(+12)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
23.6%
−276
–   Cheng3 1.07 64-bit2635+21
−21
(+11)1 − 1
(+0−0=2)
50.0%
1.0 / 2
16.8%
+11
–   Glaurung 1.0.2 32-bit2635+17
−17
(+11)1 − 1
(+1−1=0)
50.0%
1.0 / 2
15.3%
+11
–   Gandalf 62635+11
−11
(+11)27 − 38
(+16−27=22)
41.5%
27.0 / 65
9.1%
−46
–   Counter 2.6 64-bit2634+25
−25
(+10)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
23.1%
+133
–   Chess Tiger 15 Gambit2634+33
−33
(+10)1 − 0
(+1−0=0)
100.0%
1.0 / 1
27.5%
+INF
–   Sjakk 2.2 64-bit2633+15
−15
(+9)2 − 2
(+1−1=2)
50.0%
2.0 / 4
18.1%
+9
–   CM10th Warrior2633+25
−25
(+9)1.5 − 3.5
(+1−3=1)
30.0%
1.5 / 5
24.3%
−148
–   CM10th Default2632+15
−15
(+8)2 − 1
(+2−1=0)
66.7%
2.0 / 3
20.1%
+127
–   CM9000 Assassin2631+23
−23
(+7)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
29.8%
+74
–   Crafty 23.0 32-bit2630+29
−29
(+6)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
34.1%
+88
–   WildCat 82629+13
−13
(+5)19.5 − 20.5
(+10−11=19)
48.8%
19.5 / 40
27.1%
−2
–   Rodin 8.02628+15
−15
(+4)2 − 2
(+0−0=4)
50.0%
2.0 / 4
33.4%
+4
–   Rotor 0.82628+17
−17
(+4)3 − 3
(+1−1=4)
50.0%
3.0 / 6
32.2%
+4
–   Alfil 13.1 64-bit2628+17
−17
(+4)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
32.2%
+161
–   WildCat 72627+14
−14
(+3)18 − 18
(+11−11=14)
50.0%
18.0 / 36
37.1%
+3
–   Glaurung 1.1 32-bit2626+33
−33
(+2)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
44.0%
−177
–   RedQueen 1.1.1 64-bit2625+28
−28
(+1)1 − 1
(+0−0=2)
50.0%
1.0 / 2
46.0%
+1
–   NoraGrace 2.0 64-bit2623+15
−15
(−1)4 − 1
(+4−1=0)
80.0%
4.0 / 5
51.3%
+289
–   Arasan 13.4 32-bit2623+30
−30
(−1)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
51.1%
+156
–   Nebula 2.0 64-bit2621+14
−14
(−3)3.5 − 3.5
(+2−2=3)
50.0%
3.5 / 7
58.8%
−2
–   Deuterium 11.01.28.1592620+20
−20
(−4)0 − 2
(+0−2=0)
0.0%
0.0 / 2
62.7%
−INF
–   BugChess2 1.6.3 32-bit2620+19
−19
(−4)3 − 5
(+2−4=2)
37.5%
3.0 / 8
61.3%
−91
–   ProDeo 1.22620+18
−17
(−4)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
63.2%
−86
–   Tucano 3.00 64-bit2620+24
−24
(−4)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
60.2%
−63
–   Phalanx XXV2619+15
−15
(−5)1 − 2
(+1−2=0)
33.3%
1.0 / 3
67.3%
−162
–   DanaSah 7.02618+26
−26
(−6)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
64.7%
+146
–   Hamsters 0.7.12618+14
−14
(−6)9 − 8
(+6−5=6)
52.9%
9.0 / 17
72.0%
+16
–   Hamsters 0.72618+21
−21
(−6)1 − 0
(+1−0=0)
100.0%
1.0 / 1
67.6%
+INF
–   ProDeo 1.62618+20
−20
(−6)9.5 − 3.5
(+7−1=5)
73.1%
9.5 / 13
68.8%
+141
–   Bison 9.8 32-bit2616+33
−33
(−8)6.5 − 7.5
(+3−4=7)
46.4%
6.5 / 14
66.6%
−27
–   Andscacs 0.62u 64-bit2616+32
−32
(−8)2 − 0
(+2−0=0)
100.0%
2.0 / 2
66.7%
+INF
–   Zappa 1.1 64-bit2615+18
−18
(−9)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
77.1%
−101
–   Dirty 24Apr2011 32-bit2614+29
−29
(−10)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
72.8%
+20
–   Pharaon 3.5.12614+13
−13
(−10)23 − 18
(+16−11=14)
56.1%
23.0 / 41
86.7%
+31
–   Colossus 2007d2613+23
−23
(−11)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
78.1%
+42
–   Ethereal 8.12 64-bit2612+26
−26
(−12)1 − 0
(+1−0=0)
100.0%
1.0 / 1
78.9%
+INF
–   Sloppy 0.2.2 64-bit2611+16
−16
(−13)1.5 − 1.5
(+0−0=3)
50.0%
1.5 / 3
88.0%
−2
–   Naum 1.91 64-bit2610+15
−15
(−14)1 − 1
(+0−0=2)
50.0%
1.0 / 2
91.5%
−14
–   Monolith 0.4 64-bit2609+19
−19
(−15)4 − 2
(+3−1=2)
66.7%
4.0 / 6
89.1%
+89
–   GreKo 2015 64-bit2609+22
−22
(−15)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
87.2%
−172
–   Godel 2.05 64-bit2609+32
−32
(−15)3 − 1
(+2−0=2)
75.0%
3.0 / 4
80.1%
+134
–   Philou 3.602607+20
−20
(−17)1 − 1
(+1−1=0)
50.0%
1.0 / 2
91.3%
−17
–   Naum 1.91 32-bit2606+15
−15
(−18)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
96.2%
+124
–   Gogobello 1.3 64-bit2606+27
−27
(−18)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
88.0%
+124
–   Donna 4.0 64-bit2606+15
−15
(−18)4 − 2
(+3−1=2)
66.7%
4.0 / 6
95.9%
+86
–   DanaSah 6.502605+22
−22
(−19)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
92.2%
−161
–   Scorpio 1.72604+32
−32
(−20)1 − 2
(+0−1=2)
33.3%
1.0 / 3
85.9%
−115
–   Arminius 2015-08-06 64-bit2604+20
−20
(−20)2 − 2
(+1−1=2)
50.0%
2.0 / 4
94.7%
−20
–   Rodent 0.16 64-bit2603+30
−30
(−21)2 − 0
(+2−0=0)
100.0%
2.0 / 2
89.5%
+INF
–   DanaSah 6.802603+27
−28
(−21)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
91.2%
−148
–   Alfil 8.1.12601+14
−14
(−23)1 − 6
(+1−6=0)
14.3%
1.0 / 7
99.1%
−382
–   Rodin 7.02601+17
−17
(−23)2 − 0
(+2−0=0)
100.0%
2.0 / 2
98.2%
+INF
–   Colossus 2007c2600+32
−32
(−24)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
90.5%
+118
–   Delfi 5.02600+20
−20
(−24)19.5 − 14.5
(+12−7=15)
57.4%
19.5 / 34
97.7%
+25
–   Sloppy 0.2.2 32-bit2599+14
−14
(−25)3 − 2
(+2−1=2)
60.0%
3.0 / 5
99.5%
+42
–   Glass 2.0 64-bit2598+13
−13
(−26)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
99.7%
−71
–   Crafty 22.8 32-bit2596+32
−32
(−28)3.5 − 7.5
(+2−6=3)
31.8%
3.5 / 11
94.0%
−156
–   Gogobello 1.2 64-bit2596+28
−28
(−28)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
95.9%
+96
–   Aristarch 4.502596+12
−12
(−28)8 − 3
(+6−1=4)
72.7%
8.0 / 11
99.9%
+120
–   Muse 0.953 64-bit2596+16
−16
(−28)3 − 3
(+2−2=2)
50.0%
3.0 / 6
99.5%
−28
–   The Baron 2.23 32-bit2595+16
−17
(−29)4.5 − 6.5
(+3−5=3)
40.9%
4.5 / 11
99.7%
−98
–   N2 0.4 64-bit2594+16
−16
(−30)1 − 3
(+0−2=2)
25.0%
1.0 / 4
99.8%
−180
–   WildCat 62594+21
−21
(−30)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.0%
0
–   Glass 1.9 64-bit2594+31
−31
(−30)2 − 0
(+2−0=0)
100.0%
2.0 / 2
95.5%
+INF
–   Delfi 4.62594+31
−31
(−30)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
95.7%
+112
–   GreKo 2016 64-bit2593+21
−22
(−31)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.2%
−188
–   The Baron 1.8.12592+23
−23
(−32)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.2%
+60
–   Pseudo 0.7c2591+13
−13
(−33)26 − 19
(+17−10=18)
57.8%
26.0 / 45
100.0%
+16
–   Hamsters 0.62590+20
−20
(−34)17.5 − 16.5
(+11−10=13)
51.5%
17.5 / 34
99.8%
−25
–   Amyan 1.722590+12
−12
(−34)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−126
–   tomitankChess 1.5 64-bit2590+23
−23
(−34)3 − 5
(+2−4=2)
37.5%
3.0 / 8
99.3%
−123
–   Brutus 8.05 64-bit2589+21
−21
(−35)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.7%
+122
–   Djinn 0.992 64-bit2589+30
−30
(−35)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
98.1%
+121
–   Rotor 0.62589+16
−16
(−35)2.5 − 2.5
(+2−2=1)
50.0%
2.5 / 5
100.0%
−24
–   ProDeo 1.12588+30
−31
(−36)2 − 3
(+2−3=0)
40.0%
2.0 / 5
98.3%
−128
–   GarboChess 3.0 64-bit2586+16
−16
(−38)3 − 3
(+3−3=0)
50.0%
3.0 / 6
100.0%
−38
–   Nawito 1.1d2585+28
−28
(−39)7 − 5
(+4−2=6)
58.3%
7.0 / 12
99.3%
+10
–   K2 0.872584+18
−17
(−40)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+117
–   Chronos 1.9.62584+26
−26
(−40)19.5 − 12.5
(+12−5=15)
60.9%
19.5 / 32
99.6%
+22
–   Quazar 0.3b 32-bit2583+21
−21
(−41)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−183
–   Zappa 1.1 32-bit2582+29
−29
(−42)2 − 5
(+0−3=4)
28.6%
2.0 / 7
99.6%
−167
–   Jellyfish 1.1 64-bit2581+15
−15
(−43)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
100.0%
−406
–   Crafty 22.4 32-bit2580+32
−32
(−44)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.4%
+112
–   Delocto 0.6 64-bit2580+15
−15
(−44)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
100.0%
−16
–   Petir 4.9999992579+15
−15
(−45)8.5 − 9.5
(+4−5=9)
47.2%
8.5 / 18
100.0%
−64
–   Arasan 13.1 32-bit2578+32
−32
(−46)4 − 2
(+3−1=2)
66.7%
4.0 / 6
99.5%
+66
–   Frenzee 3.0 32-bit2577+22
−22
(−47)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−114
–   Jonny 2.83 32-bit2576+17
−17
(−48)4 − 1
(+3−0=2)
80.0%
4.0 / 5
100.0%
+152
–   Pharaon 3.32575+32
−32
(−49)10.5 − 6.5
(+8−4=5)
61.8%
10.5 / 17
99.7%
+31
–   Counter 2.1.0 64-bit2575+24
−24
(−49)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−206
–   Crafty 22.10 32-bit2573+32
−32
(−51)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.8%
−193
–   Gaviota 0.84 32-bit2571+27
−27
(−53)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−53
–   GNU Chess 5.07.153b 64-bit2571+23
−23
(−53)12.5 − 5.5
(+9−2=7)
69.4%
12.5 / 18
100.0%
+73
–   DanaSah 5.072570+17
−17
(−54)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
100.0%
−244
–   Schooner 1.8 64-bit2569+19
−20
(−55)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
+18
–   Capivara LK 0.09b02f 64-bit2569+16
−17
(−55)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−140
–   Petir 3.99d2569+31
−31
(−55)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.9%
+101
–   N2 0.4 32-bit2568+18
−18
(−56)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+91
–   Brutus 8.05 32-bit2567+17
−17
(−57)3.5 − 1.5
(+2−0=3)
70.0%
3.5 / 5
100.0%
+56
–   Frenzee 2.02566+33
−33
(−58)2 − 2
(+2−2=0)
50.0%
2.0 / 4
99.9%
−58
–   Crafty 22.1 32-bit2565+28
−28
(−59)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−59
–   Coiled 0.4 64-bit2564+17
−17
(−60)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+97
–   SOS 5.12563+13
−13
(−61)3.5 − 3.5
(+2−2=3)
50.0%
3.5 / 7
100.0%
−54
–   Counter 2.0.2 64-bit2561+26
−25
(−63)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−7
–   Cheng3 1.05 32-bit2559+32
−32
(−65)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−65
–   Zurichess Glarus 64-bit2559+27
−27
(−65)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   JikChess 0.02 64-bit2558+16
−16
(−66)6 − 8
(+4−6=4)
42.9%
6.0 / 14
100.0%
−117
–   Hamsters 0.52557+33
−33
(−67)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−77
–   DanaSah 4.882556+22
−22
(−68)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−225
–   tomitankChess 1.4 64-bit2556+23
−23
(−68)1.5 − 1.5
(+0−0=3)
50.0%
1.5 / 3
100.0%
−57
–   Colossus 2006f2556+23
−23
(−68)4 − 6
(+2−4=4)
40.0%
4.0 / 10
100.0%
−130
–   Anaconda 2.0.12555+27
−27
(−69)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   RubiChess 0.9 64-bit2555+22
−22
(−69)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+83
–   Alfil 11 MT2555+33
−33
(−69)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+73
–   Chronos 1.9.52554+32
−32
(−70)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   BugChess2 1.6.22554+32
−32
(−70)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−100
–   Tornado 2.22552+23
−23
(−72)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+85
–   Rodin 6.02551+24
−24
(−73)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−230
–   The Baron 1.7.02549+33
−33
(−75)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   nanoSzachy 4.0 64-bit2546+17
−18
(−78)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−78
–   Thinker 4.7a2546+30
−30
(−78)5 − 3
(+2−0=6)
62.5%
5.0 / 8
100.0%
−14
–   Petir 3.952545+31
−31
(−79)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−79
–   Rodin 5.12545+31
−31
(−79)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−79
–   Ufim 8.022544+12
−12
(−80)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−25
–   GreKo 9.7 64-bit2544+31
−31
(−80)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−236
–   Tucano 1.042541+30
−30
(−83)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−83
–   Rodent 0.102539+33
−33
(−85)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−85
–   Crafty 22.0 32-bit2538+33
−33
(−86)16 − 4
(+14−2=4)
80.0%
16.0 / 20
100.0%
+144
–   Maverick 1.5 64-bit2537+14
−14
(−87)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−27
–   Fridolin 2.00 64-bit2532+15
−15
(−92)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−92
–   BugChess2 1.5.12531+33
−33
(−93)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Gaviota 0.83 32-bit2525+27
−28
(−99)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+58
–   Twisted Logic 0.099x2524+33
−33
(−100)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+42
–   GarboChess 2.20 32-bit2523+17
−17
(−101)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−101
–   Booot 4.12.12522+33
−33
(−102)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−132
–   E.T. Chess 18.11.052520+28
−28
(−104)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−134
–   Donna 3.1 64-bit2518+28
−28
(−106)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−248
–   Crafty 20.14 32-bit2517+27
−27
(−107)4.5 − 0.5
(+4−0=1)
90.0%
4.5 / 5
100.0%
+200
–   Twisted Logic 0.065e372515+35
−35
(−109)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+47
–   Ethereal 7.70 64-bit2512+31
−31
(−112)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−104
–   Movei 00.8.2952508+29
−29
(−116)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−146
–   Hamsters 0.42508+31
−31
(−116)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−116
–   Little Goliath Evolution 3.122508+18
−18
(−116)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+41
–   Tao 5.62503+16
−16
(−121)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+36
–   Crafty 20.11 32-bit2502+33
−33
(−122)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−152
–   Hermann 2.4 32-bit2501+23
−23
(−123)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   MadChess 2.2 64-bit2492+15
−15
(−132)5 − 5
(+2−2=6)
50.0%
5.0 / 10
100.0%
−135
–   Ufim 7.012490+32
−32
(−134)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−164
–   Movei 00.8.3582489+32
−32
(−135)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Trace 1.362486+20
−20
(−138)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
100.0%
+89
–   Booot 4.12.02485+33
−33
(−139)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−139
–   Pepito 1.59 32-bit2482+24
−24
(−142)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Rotor 0.42481+18
−18
(−143)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Drosophila 1.5.1 64-bit2480+15
−15
(−144)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+6
–   Amyan 1.5972474+21
−21
(−150)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−307
–   Trace 1.37a2472+18
−18
(−152)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−1
–   Jumbo 0.6.31 64-bit2470+25
−25
(−154)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
100.0%
−102
–   Quark 2.352469+18
−18
(−155)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−81
–   Counter 1.99 64-bit2464+32
−32
(−160)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−43
–   Booot 4.11.12464+33
−33
(−160)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−3
–   Orion 0.4 64-bit2453+20
−20
(−171)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−201
–   Arasan 9.52447+36
−36
(−177)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−177
–   Bearded N44.5 64-bit2440+20
−20
(−184)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+174
–   Twisted Logic 200709152438+36
−36
(−186)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Gaia 3.5 64-bit2417+21
−21
(−207)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   RomiChess P3n 64-bit2417+13
−13
(−207)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Muse 0.899b2417+21
−21
(−207)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−49
–   Delphil 1.6c2412+34
−33
(−212)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−55
–   Hermann 1.92408+34
−34
(−216)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Dragon 4.62405+17
−17
(−219)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Djinn 0.925x2403+23
−23
(−221)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   KnightDreamer 3.32402+27
−27
(−222)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Amateur 2.822395+19
−19
(−229)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Sorgenkind 0.42389+14
−14
(−235)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
−2
–   Alfil 6.102359+33
−33
(−265)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Robocide 20170718 64-bit2221+17
−17
(−403)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Alarm 0.93.12194+21
−21
(−430)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Terra 3.42181+24
−24
(−443)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−535
–   Gunborg 1.35 64-bit2087+21
−21
(−537)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on November 21, 2020